atr0663 ATMEL Corporation, atr0663 Datasheet - Page 2

• Manufacturer Part Number: atr0663
• Description: Arm926 Soc With Integrated Gps Baseband
• Manufacturer: ATMEL Corporation

1. Description
2
ATR0663 [Preliminary]
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The ATR0663 is based on an ARM926EJ-S processor with an integrated high-performance
GPS engine and a rich peripheral set to provide a system level solution that minimizes space,
power, and number of additional components required for the implementation of GPS-enabled
products. The device is supplied in a 15 mm
ware is included in the BSP (Board Support Package) for Windows CE
The ATR0663 embeds an LCD controller strengthened by a 2D graphics accelerator, AC97
audio controller, a 20-channel DMA controller, and an image sensor interface. It also integrates
several standard peripherals such as USB 2.0 full speed double host and device, USART, SPI,
TWI, timer counters, PWM generators, multimedia card interface, and a CAN Controller. The
ATR0663 architecture employs a 9-layer bus matrix that allows a maximum internal bandwidth
of nine 32-bit busses. It also features two independent external memory busses, EBI0 and EBI1,
capable of interfacing with a wide range of memory devices. The two external busses prevent
bottlenecks and guarantee maximum performance.
In support of the ATR0663, the companion ATR0603 RF receiver maximizes the performance of
the GPS engine while combining low cost and very low power consumption. In addition the
ATR0610, a fully integrated low noise amplifier, copes with challenging reception environments
and enables cost-sensitive passive antenna designs.
Fully-featured System Controller, Including
Five 32-bit Parallel Input/Output Controllers (PIOA, PIOB, PIOC, PIOD and PIOE)
Power Supplies:
Temperature Range –40°C to +80°C
– Reset Controller (RTSC), Shut-down Controller (SHDC)
– Twenty 32-bit Battery Backup Registers for a Total of 80 Bytes
– Clock Generator (CKGR)
– Power Management Controller (PMC)
– Advanced Interrupt Controller (AIC) and Debug Unit (DBGU)
– Periodic Interval Timer (PIT), Watchdog Timer (WDT) and Double Real-time Timer (RTT)
– 1.08V to 1.32V for VDDCORE and VDDBU
– 3.0V to 3.6V for VDDOSC, VDDPLL and VDDIOP0 (Peripheral I/Os)
– Programmable 1.65V to 1.95V or 3.0V to 3.6V for VDDIOP1 (Peripheral I/Os) and for
VDDIOM0/VDDIOM1 (Memory I/Os)
• 32.768 KHz Low-power Oscillator on Battery Backup Power Supply, Providing a
• 3 to 20 MHz On-chip Oscillator and Two up to 240 MHz PLLs
Permanent Slow Clock
15 mm 324-pin TFBGA package. The GPS firm-
®
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4949AS–GPS–09/06